protobuf.js version:6.7.3
Here is example proto file that describes message format that could contain one of some Types in body.
syntax = "proto3";
import "Type1.proto";
import "Type2.proto";
import "Type3.proto";
...
import "Type100500.proto";
package pack;
message MyMessage {
string head = 1;
oneof body {
Type1 Type1 = 2;
Type2 Type2 = 3;
Type3 Type3 = 4;
...
Type100500 Type100500 = 1005001;
}
}Proto files are compiled into js with pbjs.
Later in typescript:
import * as proto from 'my-static-protobuf-schemas';
const encode(type: string, payload: any): ArrayBuffer {
const message = proto.pack.MyMessage.create({
head: 'my-message-header',
body: type,
[type]: payload
} as proto.pack.MyMessage$Properties);
return proto.pack.MyMessage.encode(message).finish()
}And here typescript throws error
Error:TS2345:Argument of type 'MyMessage' is not assignable to parameter of type 'MyMessage$Properties'.
Types of property 'Type1' are incompatible.
Type 'Type1$Properties | null' is not assignable to type 'Type1$Properties | undefined'.
Type 'null' is not assignable to type 'Type1$Properties | undefined'.
Should I set to null all 100499 objects or there is some way to do that automatically?
protobuf.js version:6.7.3
Here is example proto file that describes message format that could contain one of some Types in body.
Proto files are compiled into js with pbjs.
Later in typescript:
And here typescript throws error
Should I set to null all 100499 objects or there is some way to do that automatically?